Return to isode.tex CVS log

Up to [CSRG BSD Unix] / 43BSDReno / contrib / isode-beta / doc / nordunet

Annotation of 43BSDReno/contrib/isode-beta/doc/nordunet/isode.tex, revision 1.1

1.1     ! root        1: % -*- LaTeX -*-                (really SLiTeX)
        !             2: 
        !             3: \documentstyle[blackandwhite,landscape,oval,pagenumbers,small]{NRslides}
        !             4: 
        !             5: \font\xx=cmbx10
        !             6: \font\yy=cmbx7
        !             7: 
        !             8: \raggedright
        !             9: 
        !            10: \input trademark
        !            11: \let\tradeNAMfont=\relax
        !            12: \let\tradeORGfont=\relax
        !            13: 
        !            14: \begin{document}
        !            15: 
        !            16: \title {ISODE FUTURE}
        !            17: \author        {Marshall T.~Rose\\ NYSERNet, Inc.}
        !            18: \date  {October 26, 1989}
        !            19: \maketitlepage
        !            20: 
        !            21: 
        !            22: \begin{bwslide}
        !            23: \part* {OUTLINE}\bf
        !            24: 
        !            25: \begin{description}
        !            26: \item[PART I:]         WHAT'S THERE NOW
        !            27: 
        !            28: \item[PART II:]                WHAT'S IN PROGRESS
        !            29: \end{description}
        !            30: \end{bwslide}
        !            31: 
        !            32: 
        !            33: \begin{bwslide}
        !            34: \ctitle        {WHAT IS THE ISODE?}
        !            35: 
        !            36: \begin{nrtc}
        !            37: \item  THE ISO DEVELOPMENT ENVIRONMENT
        !            38: 
        !            39: \item  AN OPENLY AVAILABLE IMPLEMENATION OF THE UPPER LAYERS OF OSI?
        !            40: 
        !            41: \item  A BASIS FOR THE TRANSITION TO OSI?
        !            42: 
        !            43: \item  A PLAYGROUND FOR ``THE PIED-PIPER OF OSI''?
        !            44: \end{nrtc}
        !            45: \end{bwslide}
        !            46: 
        !            47: 
        !            48: \begin{bwslide}
        !            49: \part  {WHAT'S THERE NOW}\bf
        !            50: 
        !            51: \begin{nrtc}
        !            52: \item  TRANSPORT SWITCH
        !            53: 
        !            54: \item  APPLICATION ARCHITECTURE
        !            55: 
        !            56: \item  APPLICATION COOKBOOK
        !            57: 
        !            58: \item  APPLICATIONS
        !            59: \end{nrtc}
        !            60: \end{bwslide}
        !            61: 
        !            62: 
        !            63: \begin{bwslide}
        !            64: \part* {TRANSPORT SWITCH}\bf
        !            65: 
        !            66: \begin{nrtc}
        !            67: \item  DECIDES WHICH TS-STACK TO USE FOR A CONNECTION
        !            68: 
        !            69: \item  FOR RFC1006:
        !            70:     \begin{nrtc}
        !            71:     \item      TCP
        !            72:     \end{nrtc}
        !            73: 
        !            74: \item  FOR TP0:
        !            75:     \begin{nrtc}
        !            76:     \item      X.25
        !            77:     \end{nrtc}
        !            78: 
        !            79: \item  FOR TP4:
        !            80:     \begin{nrtc}
        !            81:     \item      4.4BSD OSI
        !            82: 
        !            83:     \item      SunLink OSI
        !            84:     \end{nrtc}
        !            85: 
        !            86: \item  EXPERIENCE SHOWS IT IS FAIRLY EASY TO ADD A NEW TS-STACK TO THE SWITCH
        !            87: \end{nrtc}
        !            88: \end{bwslide}
        !            89: 
        !            90: 
        !            91: \begin{bwslide}
        !            92: \ctitle        {TRANSPORT-SERVICE BRIDGES}
        !            93: 
        !            94: \vskip.5in
        !            95: \diagram[p]{figureT-9}
        !            96: \end{bwslide}
        !            97: 
        !            98: 
        !            99: \begin{bwslide}
        !           100: \ctitle        {TCP vs. X.25 CONNECTIVITY}
        !           101: 
        !           102: \vskip.5in
        !           103: \diagram[p]{figureI-7}
        !           104: \end{bwslide}
        !           105: 
        !           106: 
        !           107: \begin{bwslide}
        !           108: \ctitle        {CONS vs. CLNS CONNECTIVITY}
        !           109: 
        !           110: \vskip.5in
        !           111: \diagram[p]{figureT-19}
        !           112: \end{bwslide}
        !           113: 
        !           114: 
        !           115: \begin{bwslide}
        !           116: \ctitle        {POSSIBLE XNS SCENARIO}
        !           117: 
        !           118: \vskip.5in
        !           119: \diagram[p]{figureI-9}
        !           120: \end{bwslide}
        !           121: 
        !           122: 
        !           123: \begin{bwslide}
        !           124: \part* {APPLICATION ARCHITECTURE}\bf
        !           125: 
        !           126: \begin{nrtc}
        !           127: \item  A (NEARLY) COMPLETE IMPLEMENTATION OF THE UPPER LAYERS
        !           128: 
        !           129: \item  ``IS'' LEVEL SINCE 5.0 RELEASE
        !           130: 
        !           131: \item  ALIGNED WITH VARIOUS NATIONAL OSI PROFILES
        !           132:     \begin{nrtc}
        !           133:     \item      (INFORMALLY, OF COURSE!)
        !           134:     \end{nrtc}
        !           135: \end{nrtc}
        !           136: \end{bwslide}
        !           137: 
        !           138: 
        !           139: \begin{bwslide}
        !           140: \ctitle        {THE APPLICATION ENVIRONMENT}
        !           141: 
        !           142: \vskip.5in
        !           143: \diagram[p]{figureI-1}
        !           144: \end{bwslide}
        !           145: 
        !           146: 
        !           147: \begin{bwslide}
        !           148: \ctitle        {AN ALTERNATE ENVIRONMENT:\\ LIGHTWEIGHT PRESENTATION}
        !           149: 
        !           150: \vskip.5in
        !           151: \diagram[p]{figureI-8}
        !           152: \end{bwslide}
        !           153: 
        !           154: 
        !           155: \begin{bwslide}
        !           156: \ctitle        {AN ALTERNATE ENVIRONMENT:\\ MHS ARCHITECTURE (c.~1984)}
        !           157: 
        !           158: \vskip.5in
        !           159: \diagram[p]{figureI-2}
        !           160: \end{bwslide}
        !           161: 
        !           162: 
        !           163: \begin{bwslide}
        !           164: \part* {THE APPLICATIONS COOKBOOK}\bf
        !           165: 
        !           166: \begin{nrtc}
        !           167: \item  TOOLS TO FACILITATE DEVELOPMENT OF APPLICATIONS ARE CRITICAL
        !           168: 
        !           169: \item  IDEA IS TO DEVELOP TOOLS TO AUTOMATE USE OF OSI REMOTE OPERATIONS
        !           170:        SERVICE AS A GENERAL REMOTE PROCEDURE CALL FACILITY
        !           171: 
        !           172: \item  FOR MORE DETAILS:
        !           173: \begin{quote}
        !           174: BUILDING DISTRIBUTED APPLICATIONS IN AN OSI FRAMEWORK
        !           175: \end{quote}
        !           176: APPEARING IN ConneXions, MARCH, 1988
        !           177: \end{nrtc}
        !           178: \end{bwslide}
        !           179: 
        !           180: 
        !           181: \begin{bwslide}
        !           182: \ctitle        {REMOTE OPERATIONS SERVICE (ROS)}
        !           183: 
        !           184: \begin{nrtc}
        !           185: \item  STANDARDIZED MECHANISM FOR SPECIFYING TRANSACTIONS
        !           186: 
        !           187: \item  EMPLOYS POWER OF ASN.1
        !           188: 
        !           189: \item  USED IN MANY INTERESTING OSI APPLICATIONS
        !           190:     \begin{nrtc}
        !           191:     \item      MESSAGE HANDLING SYSTEMS
        !           192: 
        !           193:     \item      DIRECTORY SERVICES
        !           194: 
        !           195:     \item      NETWORK MANAGEMENT
        !           196: 
        !           197:     \item      REMOTE DATABASE ACCESS
        !           198:     \end{nrtc}
        !           199: 
        !           200: \item  CURRENTLY CONNECTION-ORIENTED, BUT CONNECTIONLESS-MODE IS UNDER STUDY
        !           201: \end{nrtc}
        !           202: \end{bwslide}
        !           203: 
        !           204: 
        !           205: \begin{bwslide}
        !           206: \ctitle        {GENERAL ORGANIZATION}
        !           207: 
        !           208: \begin{nrtc}
        !           209: \item  AT COMPILE-TIME:
        !           210:     \begin{nrtc}
        !           211:     \item      USE RO-SPECIFICATION TO GENERATE SUPPORT FACILITIES
        !           212:     \end{nrtc}
        !           213: 
        !           214: \item  AT RUN-TIME:
        !           215:     \begin{nrtc}
        !           216:     \item      USE DIRECTORY SERVICES TO LOCATE/REGISTER NETWORK SERVICES
        !           217:                (NEARLY THERE!)
        !           218: 
        !           219:     \item      USE ASSOCIATION CONTROL TO BIND/UNBIND APPLICATIONS
        !           220: 
        !           221:     \item      USE REMOTE OPERATIONS TO INVOKE TRANSACTIONS
        !           222:     \end{nrtc}
        !           223: \end{nrtc}
        !           224: \end{bwslide}
        !           225: 
        !           226: 
        !           227: \begin{bwslide}
        !           228: \ctitle        {STATIC (COMPILE-TIME) ORGANIZATION}
        !           229: 
        !           230: \vskip.15in
        !           231: \diagram[p]{figureI-10}
        !           232: \end{bwslide}
        !           233: 
        !           234: 
        !           235: \begin{bwslide}
        !           236: \ctitle        {DYNAMIC (RUN-TIME) ORGANIZATION}
        !           237: 
        !           238: \vskip.15in
        !           239: \diagram[p]{figureI-11}
        !           240: \end{bwslide}
        !           241: 
        !           242: 
        !           243: \begin{bwslide}
        !           244: \ctitle        {PERFORMANCE}
        !           245: 
        !           246: \begin{nrtc}
        !           247: \item  USE OF ASN.1 TOOLS LEADS TO LARGE PROCESSES:
        !           248:     \begin{nrtc}
        !           249:     \item      MINIMUM 300KB, DSA: 500KB, FTAM: 800KB
        !           250: 
        !           251:     \item      INITIALIZATION SPEED SUFFERS MOST OWING TO PAGING IN
        !           252:     \end{nrtc}
        !           253: 
        !           254: \item  A LOT OF TIME SPENT AVOIDING BYTE COPYING
        !           255: 
        !           256: \item  SPEEDS SLOWER (BUT COMPARITIVE) TO INTERNET APPLICATIONS WHEN USING
        !           257:        TCP-BASED TRANSPORT
        !           258: 
        !           259: \item  X.25 TOO SLOW FOR COMPARISON
        !           260: 
        !           261: \item  USE OF LIGHTWEIGHT PRESENTATION SOMETIMES RESULTS IN PROCESSES HALF
        !           262:        AS LARGE AND TWICE AS FAST
        !           263: \end{nrtc}
        !           264: \end{bwslide}
        !           265: 
        !           266: 
        !           267: \begin{bwslide}
        !           268: \part* {APPLICATIONS}\bf
        !           269: 
        !           270: \begin{nrtc}
        !           271: \item  EVERYTHING BUT MHS (sigh!)
        !           272: \end{nrtc}
        !           273: \end{bwslide}
        !           274: 
        !           275: 
        !           276: \begin{bwslide}
        !           277: \ctitle        {CURRENT APPLICATIONS}
        !           278: 
        !           279: \begin{nrtc}
        !           280: \item  FILE TRANSFER, ACCESS AND MANAGEMENT (FTAM)
        !           281: 
        !           282: \item  FTAM-FTP GATEWAY
        !           283: 
        !           284: \item  DIRECTORY SERVICES (X.500)
        !           285:     \begin{nrtc}
        !           286:     \item      AND WHITE PAGES ABSTRACTION
        !           287:     \end{nrtc}
        !           288: 
        !           289: \item  VIRTUAL TERMINAL
        !           290: 
        !           291: \item  ISODE MISCELLANY SERVICE
        !           292:     \begin{nrtc}
        !           293:     \item      e.g., FINGER, QUOTE-OF-THE-DAY, etc.
        !           294:     \end{nrtc}
        !           295: 
        !           296: \item  PLUS NUMEROUS ``DEMO'' PROGRAMS
        !           297:     \begin{nrtc}
        !           298:     \item      e.g., IMAGE SERVICE, PASSWORD LOOKUP, IDIST, etc.
        !           299:     \end{nrtc}
        !           300: \end{nrtc}
        !           301: \end{bwslide}
        !           302: 
        !           303: 
        !           304: \begin{bwslide}
        !           305: \ctitle        {NETWORK MANAGEMENT}
        !           306: 
        !           307: \begin{nrtc}
        !           308: \item  FOR BERKELEY UNIX SYSTEMS:
        !           309:     \begin{nrtc}
        !           310:     \item      SNMP!
        !           311:     \end{nrtc}
        !           312: 
        !           313: \item  WHY?
        !           314:     \begin{nrtc}
        !           315:     \item      IT WORKS
        !           316: 
        !           317:     \item      CONTINUED SURVIVAL OF THE INTERNET HINGES ON ALL NODES BEING
        !           318:                NETWORK MANAGEABLE
        !           319:     \end{nrtc}
        !           320: 
        !           321: \item  NOT A COMPLETE PACKAGE
        !           322:     \begin{nrtc}
        !           323:     \item      AN AGENT WITH A MINIMAL INITIATOR
        !           324: 
        !           325:     \item      (NO NOC)
        !           326:     \end{nrtc}
        !           327: \end{nrtc}
        !           328: \end{bwslide}
        !           329: 
        !           330: 
        !           331: \begin{bwslide}
        !           332: \part  {WHAT'S IN PROGRESS}\bf
        !           333: 
        !           334: \begin{nrtc}
        !           335: \item  MESSAGE HANDLING SYSTEMS
        !           336: 
        !           337: \item  INTEROPERABILITY TESTING
        !           338: 
        !           339: \item  OSI-POSIX PROJECT
        !           340: \end{nrtc}
        !           341: \end{bwslide}
        !           342: 
        !           343: 
        !           344: \begin{bwslide}
        !           345: \part* {MESSAGE HANDLING SYSTEMS}
        !           346: 
        !           347: \begin{nrtc}
        !           348: \item  UCL AND UNott ARE DEVELOPING AN X.400 TRANSPORT SYSTEM (PP)
        !           349: 
        !           350: \item  USE EXPERIENCE GAINED FROM NUMEROUS SOPHISTICATED TEXT-BASED MESSAGE
        !           351:        TRANSFER SYSTEMS
        !           352: 
        !           353: \item  OWES MANY OF ITS DESIGN IDEAS TO THE UNIVERSITY OF DELAWARE MESSAGE
        !           354:        SYSTEM, MMDF
        !           355: 
        !           356: \item  WILL UTILIZE DIRECTORY SERVICES
        !           357: \end{nrtc}
        !           358: \end{bwslide}
        !           359: 
        !           360: 
        !           361: \begin{bwslide}
        !           362: \ctitle        {TOP-LEVEL ARCHITECTURE}
        !           363: 
        !           364: \vskip.15in
        !           365: \diagram[p]{figureI-12}
        !           366: \end{bwslide}
        !           367: 
        !           368: 
        !           369: \begin{bwslide}
        !           370: \ctitle        {INTERESTING FEATURES}
        !           371: 
        !           372: \begin{nrtc}
        !           373: \item  SUPPORT FOR A WIDE RANGE OF ENCODED INFORMATION TYPES 
        !           374:     \begin{nrtc}
        !           375:     \item      AND REFORMATTING BETWEEN THEM
        !           376:     \end{nrtc}
        !           377: 
        !           378: \item  SUPPORT FOR DIFFERENT MESSAGE TRANSPORT PROTOCOLS
        !           379:     \begin{nrtc}
        !           380:     \item      AND CONVERSION BETWEEN THEM
        !           381:     \end{nrtc}
        !           382:     e.g., INCLUDES RFC987 (X.400 TO 821/822)
        !           383: 
        !           384: \item  ROBUSTNESS FOR USE IN LARGE SCALE SERVICE ENVIRONMENTS
        !           385: \end{nrtc}
        !           386: \end{bwslide}
        !           387: 
        !           388: 
        !           389: \begin{bwslide}
        !           390: \ctitle        {MAJOR GOALS}
        !           391: 
        !           392: \begin{nrtc}
        !           393: \item  FULL X.400(84/88) SUPPORT, EXCEPT FOR X.400(88) SECURITY SERVICES
        !           394: 
        !           395: \item  PROVIDES A ``CLEAN'' INTERFACE FOR MESSAGE SUBMISSION AND DELIVERY
        !           396:     \begin{nrtc}
        !           397:     \item      TO SUPPORT A WIDE RANGE OF USER AGENTS,
        !           398: 
        !           399:     \item      AND APPLICATIONS OTHER THAN INTERPERSONAL MESSAGING
        !           400:     \end{nrtc}
        !           401: 
        !           402: \item  QUEUE MANAGEMENT DONE VIA A ROS-BASED PROTOCOL
        !           403:     \begin{nrtc}
        !           404:     \item      SOPHISTICATED SCHEDULING OF MESSAGE DELIVERY
        !           405: 
        !           406:     \item      LOCAL AND REMOTE MONITORING FOR MANAGERS AND USERS
        !           407: 
        !           408:     \item      ROBUSTNESS REQUIRED TO SUPPORT HIGH LEVELS OF TRAFFIC
        !           409: 
        !           410:     \item      SUPPORT FOR ADMINISTRATIVE POLICIES ON SUBMISSION
        !           411:     \end{nrtc}
        !           412: 
        !           413: \item  LIST EXPLODER AND LIST MANAGMENT    
        !           414: \end{nrtc}
        !           415: \end{bwslide}
        !           416: 
        !           417: 
        !           418: \begin{bwslide}
        !           419: \ctitle        {OTHER THINGS}
        !           420: 
        !           421: \begin{nrtc}
        !           422: \item  TWO USER INTERFACES PLANNED
        !           423:     \begin{nrtc}
        !           424:     \item      MH INTERFACE
        !           425: 
        !           426:     \item      WINDOW-BASED INTERFACE
        !           427:     \end{nrtc}
        !           428: 
        !           429: \item  INTEGRATION OF FAX PLANNED
        !           430: 
        !           431: \item  ALPHA TESTING STARTED IN JULY
        !           432:     \begin{nrtc}
        !           433:     \item      BETA WILL BE BASED ON ISODE 6.0
        !           434:     \end{nrtc}
        !           435: \end{nrtc}
        !           436: \end{bwslide}
        !           437: 
        !           438: 
        !           439: \begin{bwslide}
        !           440: \part* {INTEROPERABILITY TESTING}\bf
        !           441: 
        !           442: \begin{nrtc}
        !           443: \item  THERE IS NO SUBSTITUTE FOR PAIRWISE INTEROPERABILITY TESTING
        !           444: 
        !           445: \item  LET GROUPS SUCH AS OSInet, EUROSInet, etc., CONNECT TO HOSTS
        !           446:        RUNNING X.25 AND ISODE
        !           447: 
        !           448: \item  TESTING IS UNATTENDED UNLESS PROBLEMS ARE WITH THE ISODE (gasp!)
        !           449: \end{nrtc}
        !           450: \end{bwslide}
        !           451: 
        !           452: 
        !           453: \begin{bwslide}
        !           454: \part* {OSI-POSIX PROJECT}\bf
        !           455: 
        !           456: \begin{nrtc}
        !           457: \item  GOAL: ACCELLERATE THE UBIQUITY OF OSI
        !           458: 
        !           459: \item  APPROACH: OPENLY AVAILABLE, COMPLETE OSI IMPLEMENTATION FOR NEXT MAJOR
        !           460:        RELEASE OF BERKELEY \unix/
        !           461: 
        !           462: \item  FOR MORE DETAILS:
        !           463: \begin{quote}
        !           464: OSI PROTOCOLS WITHIN AN OPENLY AVAILABLE, POSIX-CONFORMANT, BERKELEY UNIX
        !           465: ENVIRONMENT
        !           466: \end{quote}
        !           467: APPEARING IN ConneXions, OCTOBER, 1988
        !           468: \end{nrtc}
        !           469: \end{bwslide}
        !           470: 
        !           471: 
        !           472: \begin{bwslide}
        !           473: \diagram[p]{figureT-15}
        !           474: \end{bwslide}
        !           475: 
        !           476: 
        !           477: \begin{bwslide}
        !           478: \diagram[p]{figureT-16}
        !           479: \end{bwslide}
        !           480: 
        !           481: 
        !           482: \end{document}

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.